1 . She always ________ (忙于) herself in managing affairs in her company. (根据汉语提示单词拼写)

2 . Parents are always seeking for toys that are able to keep their kids o________ for a couple of hours.

3 . O _____ with all kinds of housework, the middle-aged woman could hardly spare any time to get relaxed.

4 . When I came in, the students __________ (occupy) themselves doing their homework.

6 . Only six percent of police time is o______with criminal cases.

7 . My sister ____________ (占据) an important position in the big company, and this earns her a large amount of money.

8 . ________(忙于) with his work, he failed to turn up. (根据汉语提示单词拼写）

9 . All seats__________(占用), he had to stand in the corner, listening to the speech.

10 . The striking workers have ________ (占据) the whole building. (根据汉语提示单词拼写)